Clearly there is a problem. There have been hundreds and hundreds of posts to the forum in the last few weeks by people apparently incapable of reading the documenation, faq, sticky posts, or searching the forum. There have been real problems reported here as well as some technical discussion, beneficial to both users and to Parallels for improving their product and service. However, they have been buried under landslide of noise.
One solution is to remove the link. There has been a significant decrease in the number of posts to the forum since the link went away, which superficially appears to have "solved" the problem. However, viewership appears to be way down as well. The forum reports views on threads, and the numbers haven't been incrementing quite as much.
Something Oracle does to reduce noise and duplicate support requests is in the process of creating a new request (perhaps creating a new thread here), before the request can be sent, it does a search and comes back with a list of similar posts.
Alternatively, or additionally, perhaps it is time for Parallels to take a much firmer grasp of the forums, and start locking threads and preventing people from posting if they're just posting noise. Potentially encouraging people to report bad posts and have them nuked when it turns out to be a silly question that is answered elsewhere (repeatedly).